کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8037680 1518289 2018 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Using molecular dynamics for multislice TEM simulation of thermal diffuse scattering in AlGaN
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Using molecular dynamics for multislice TEM simulation of thermal diffuse scattering in AlGaN
چکیده انگلیسی
Subsequently, molecular dynamics were used in multislice simulations of both conventional and scanning TEM images. The resulting images are in very good agreement with DFT based calculations, while a slight yet significant deviation from Einstein approximation results can be seen, which can be attributed to the neglect of correlations in the latter. The presented potential hence proves to be a useful tool for accurate TEM simulations of AlGaN alloys.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ultramicroscopy - Volume 189, June 2018, Pages 124-135
نویسندگان
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